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Contract OI history

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Jan 15, 2027 EXPIRATION

TSLA $170.00 Put

TSLA270115P00170000

Latest saved OI1,055Oct 23, 2026
Last change+4vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $170.00 put open interest history 7 saved observations from 2026-10-07 to 2026-10-23. Exact values and changes are listed in the table below. 1,1935960 2026-10-07: 1,193 OI2026-10-09: 1,152 OI2026-10-14: 1,153 OI2026-10-15: 1,153 OI2026-10-16: 1,154 OI2026-10-21: 1,051 OI2026-10-23: 1,055 OI Oct 07, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

TSLA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,055+4
Oct 21, 20261,051-103
Oct 16, 20261,154+1
Oct 15, 20261,1530
Oct 14, 20261,153+1
Oct 09, 20261,152-41
Oct 07, 20261,193No prior observation